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Kejian Polymer (Shanghai) cov ntaub ntawv Co., Ltd

Chaw nyob: No., txoj kev Shenzhuan 3258, Songjiang District, Shanghai

Wu tiv tauj: Doris

Hu rau: 86-21-57855149; 18217261378

Fax: 86-21-57855398

Email:export@kejian-china.com

Zip code: 201603

Muag khoom: Xuesong Chen

Xov tooj: 13761748877

Skype:skywings881

Wu muag: Doris

Xov tooj: 18217261378

Skype:rainieshow  

Unveiling Cov Ncauj Lus Ntawm Bitumen (Tshooj Ob)
Mar 26, 2018

SBS Asphalt modifier: ib yam tshiab Asocalt

Vim tias txoj hauv kev thiab cov dej tsis zoo ntawm lub tsev kawm niaj hnub, SBS asphalt modifier emerges thaum lub sij hawm yuav tsum thaum lub asphalt tej yam tsis yooj yim siv los siv.Qhov kev hloov ntawm SBS asphalt hloov yog nce lub dag zog, txhua yam khoom thiab kev laus ua haujlwm ntawm asphalt los ntawm ntxiv SBS roj hmab khoom rau yas asphalt yas.

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Bonding - lub rooj sib tham ntawm Asphalt thiab pob zeb ua ke

Asphalt thiab pob zeb yog ib khub ntawm cov neeg koom ua ke niaj hnub nyob hauv cov cav ntoos dej tsis tu ncua.Huab rau hauv dej hloov asphalt, infiltrate mus rau hauv cov pob zeb tsis sib xws, ua asphalt thiab pob zeb zom ua ib daim ntawv muaj zog, kev sib txuas sib txuas ntawm txhua lwm yam. Lub shearing thiab stripping ntawm lub zog mus rau sab nraud rog, cov khoom ntev ntev ntev.Laum khoom tsim ntawm cov ntaub ntawv hloov asphalt ib qho hauv cov kev txiav txim siab ntawm qhov kub thiab txias pab tsim ib lub nruam thiab tiav txheej txheem tsis muaj dej, uas tuaj yeem tiv thaiv lub tsev ntawm qhov puas ntawm dej.

Qhob tawg - ua tim khawv kev yug ntawm lub hauv paus pib

Thaum cov pob zeb ua ke nrog cov asphalt coiled khoom, qhov kub thiab txias thiab lub sib txig tsis sib haum ua rau cov kab nrib pleev ntawm lub pob zeb txuas mus ntxiv thiab ua rau muaj kev tsis haum rau cov txheej txheem tsis sib haum xeeb.Thaum cov pob zeb tawg, qhov sib zog txhuam bonded homogeneous waterproof khoom txheej thiab nws thiaj li rub nws tawm.Txawm li ntawd, yog tias lub log muaj zog nyob hauv nruab nrab ntawm daim asphalt hloov daim ntawv, qhov kev puas tsuaj rau cov dej tsis muaj txheej txheem los ntawm qis extension txhav tau zoo resisted.Ib fetal puag nrog tensile lub zog muaj peev xwm tiv thaiv tus keej ntawm kev ncua thiab ua kom cov dej tsis muaj zog.

Kev laus - cov haiv neeg tawm tsam

Ntxiv rau cov pob zeb tawg, tag nrho cov khoom tsis muaj dej tsis muaj cov "ntuj yeeb ncuab" -txog kev laus ntawm cov khoom siv. Thaum cov khoom siv asphalt raug kub, lub teeb thiab huab cua ntev ntev, qhov ntawm lub yob ua zog thiab nkig. Kev hloov kho zoo heev tau zoo heev rau cov khoom ntawm asphalt, xyuas kom cov thickness ntawm cov txheej txheem tsis muaj dej tsis txaus thiab teeb tau cov txheej txheem tiv thaiv, thiab tiv thaiv tsis tau yog qhov yuav tsum tau ntsuas kom ncua kev laus.

Leakage - rau txim rau kev tshawb fawb

Txawm li cas los xij, kev sib tw ua lag luam nyob rau hauv kev ua lag luam dej nkag mus rau hauv cov cua kub dawb, cov cwj pwm ua lag luam uas ua txhaum cov cai ntawm asphalt yog txuas ntxiv: Yuav kom txo tau cov nqi, ntau cov kev tsim kho siv cov kev hloov kho asphalt membrane txheej txheem, vim yog tsis ua kom tsis muaj qhov qis tsis ntev, qhov yuav tsis raug zam.Yuav ua kom tau raws li qhov kev xav tau ntawm kev siv lub sijhawm, cement mortar yog siv los ua tus tuav ntawm lub yob, uas tsis tsuas yog ntub cov natural adhesion of asphalt, tab sis kuj tseem yuav ua rau muaj kev phom sij ntawm xoom elongation tawg ntawm cov khoom siv nyiaj ntim khoom siv.Hauv qhov chaw ua haujlwm ntub dej, vim yog qhov sib kis ntawm cov tshuaj cem extruded, cov tawv nqaij ntawm lub coiled cov ntaub ntawv tsis tuaj yeem sib koom ua ke, yog li cov txheej txheem dej tsis tag tsis tuaj yeem ib qho tas mus li thiab tsis muaj teeb meem, thiab lub tsev ntawm lub tsev tshwm sim ib zaug dhau ib ntus. Qhov no kuj yog ib qho kev rau txim uas tsis muaj kev cuam tshuam rau kev ua txhaum cov kev cai.

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Qhov system waterproofing: ua zoo rau cov tuam tsev, waterproofing tsis yog yooj yim

Lub tsev dej tsis huv yog kev qhia txog kev tshawb fawb los ntawm kev tshawb fawb los ntawm kev tshawb fawb los ntawm lub tsev kawm ntawv, kev tsim cov ntaub ntawv, kev txheeb xyuas qhov tseeb, kev tswj kev muag khoom, kev pab tswv yim, logistics supply, engineering tsim rau tom qab tu xyuas.Qhov txuas yuav tsum tau npaum li cas tiag, siv qhov kev xav, tsim khoom, tshuab tshuab, koom haum thiab cov neeg ua haujlwm kom daws tau cov teeb meem waterproofing.


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